| Literature DB >> 12207881 |
Brandy J White1, H James James Harmon.
Abstract
Meso-tetra(4-carboxyphenyl)porphine (CTPP(4)) binds reversibly to immobilized glucose oxidase (GOD), resulting in an absorbance peak for the CTPP(4)-GOD complex at 427nm. The absorbance intensity of the 427nm peak is reduced upon exposure to glucose, which causes the dissociation of CTPP(4) from GOD. The change in absorbance at 427nm shows linear dependence on glucose concentration from 20 to 200mg/dL (1.1-11.1mM).Entities:
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Year: 2002 PMID： 12207881 DOI： 10.1016/s0006-291x(02)02051-x
Source DB: PubMed Journal: Biochem Biophys Res Commun ISSN： 0006-291X Impact factor: 3.575